Lithops
Adorable and amazing little plants from Southern Africa! Two succulent leaves & a large root system allow them to survive extreme conditions. Can live 40-50 years. Prefer 4-5 hours direct sunlight daily, low humidity, extremely well draining cactus soil. In time, they do best in pots 3-5” deep to accommodate their root system. Watering needs are very low, & depend on time of year. Keep 65-85°F.
We have a free Garden Guide for this plant available here - which covers plant care and also the extremely unique botany of these plants.